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Disclosery

Cornerstone Investment Partners, LLC: SPY position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Cornerstone Investment Partners, LLC on SPY, newest first. How the timeline and the estimate are built.

Cornerstone Investment Partners, LLC held 0 SPY shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 0 shares
    Change vs previous 13F -552 shares

    13F-HR 0001328062-26-000004 filed by Cornerstone Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

    Exited: the 13F for this period no longer lists the position.

  2. period ended2026-03-31
    13F 552 shares
    Change vs previous 13F -4,992 shares

    0.02% of the 13F portfolio, value $358,988.

    13F-HR 0001328062-26-000003 filed by Cornerstone Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 5,544 shares
    Change vs previous 13F +4,730 shares

    0.15% of the 13F portfolio, value $3,780,564.

    13F-HR 0001328062-26-000002 filed by Cornerstone Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 814 shares
    Change vs previous 13F +814 shares

    0.02% of the 13F portfolio, value $542,271.

    13F-HR 0001328062-25-000008 filed by Cornerstone Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-03-31
    13F 0 shares
    Change vs previous 13F -3,382 shares

    13F-HR 0001328062-25-000003 filed by Cornerstone Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

    Exited: the 13F for this period no longer lists the position.

  6. period ended2024-12-31
    13F 3,382 shares
    Change vs previous 13F +2,947 shares

    0.1% of the 13F portfolio, value $1,982,123.

    13F-HR 0001328062-25-000002 filed by Cornerstone Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-09-30
    13F 435 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $249,586.

    13F-HR 0001328062-24-000009 filed by Cornerstone Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).